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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /858/CH4/EX4.23/example_23.sce | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '858/CH4/EX4.23/example_23.sce')
| -rwxr-xr-x | 858/CH4/EX4.23/example_23.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/858/CH4/EX4.23/example_23.sce b/858/CH4/EX4.23/example_23.sce new file mode 100755 index 000000000..a8c7ddc34 --- /dev/null +++ b/858/CH4/EX4.23/example_23.sce @@ -0,0 +1,17 @@ +clc
+clear
+printf("example 4.23 page number 167\n\n")
+
+//to find the power requirements
+
+P=9807 //in Pa
+density=1000 //in kg/m3
+Q=250/(60*density)
+head=25 //in m
+
+w= head*Q*P; //in kW
+power_delivered=w/0.65;
+power_taken=power_delivered/0.9;
+
+printf("power_delivered = %f kW",power_delivered/1000)
+printf("\n\npower taken by motor = %f kW",power_taken/1000)
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